How Did Typica Coffee Trees Reach Yunnan?

Typica is one of the oldest native Arabica varieties, and in Yunnan it dates to 1904, when a French missionary planted the first coffee trees at Zhukula. Catimor now dominates Yunnan, but some growers still keep Typica for its more delicate flavor expression.

Typica trees are tall with good cold resistance, yet yield per plant is low and stress resistance is weak, leaving them open to leaf rust, coffee berry disease, and nematodes. Blue Mountain and Hawaiian Kona both belong to the Typica family. Baoshan washed and Lincang natural lots show the terroir differences between the two regions.

As one of the oldest native varieties of Arabica, Typica occupies a special place in the development of Yunnan coffee. Since 1904, when a French missionary planted the first coffee trees in Zhukula, Typica has formed an indissoluble bond with the land of Yunnan. Although Catimor has now become the dominant variety in Yunnan, some growers still stick with Typica in pursuit of more delicate flavor expression. Front Street Coffee has explored washed and natural Typica in Baoshan and Lincang respectively, accumulating rich experience from cultivation management to extraction. This article will systematically review Typica's varietal characteristics, the terroir differences between Yunnan's two major producing regions, and the complete presentation of Front Street 2013 Natural Typica from pour-over to espresso SOE, taking you through a comprehensive understanding of this ancient variety's unique charm in Yunnan.

When Yunnan coffee is mentioned, the first thing that comes to many people's minds is the term "small-bean coffee." And Yunnan small-bean coffee first made its name precisely on the strength of the oldest native variety—Typica. Today, Front Street Coffee will chat with you about what characteristics the Typica coffee beans grown in Yunnan's producing regions actually possess.

How was Typica introduced to Yunnan?

Tracing the origins of Yunnan coffee takes us back to 1904. At that time, a French missionary brought coffee seeds into Yunnan from abroad and planted the first coffee trees in a place called Zhukula. Before the 1980s, the varieties cultivated on a large scale in Yunnan were two ancient small-bean types: Typica and Bourbon. The "small-bean type" mentioned here refers to Arabica varieties with smaller fruit, used to distinguish them from the medium-bean Robusta coffee grown in Hainan.

Typica has rich flavor layers, capable of displaying diverse fruit acidity and a delicate mouthfeel, and is widely recognized as a high-quality coffee variety. The renowned Blue Mountain coffee and Hawaiian Kona coffee both belong to the Typica family. In terms of plant appearance, Typica trees are tall and have good cold resistance, but yield per plant is relatively low, and stress resistance is weak, making them susceptible to leaf rust, coffee berry disease, and nematode damage. This means growing Typica requires more labor for meticulous management, and since the variety commands little price premium in the market, many Yunnan coffee farmers have switched to higher-yielding alternatives.

Although Catimor is currently the mainstream planting in Yunnan, some growers, out of a dedication to flavor, persist in cultivating the ancient, high-quality Typica variety. The coffee "Front Street 2013" grown on Front Street's own estate is precisely the Typica variety.

Typica Coffee from Baoshan, Yunnan

Baoshan is one of the earliest coffee-growing regions developed in Yunnan. Lujiangba has the largest coffee planting base in the country, and its Xinzhai Village is known as "China's No. 1 Coffee Village." Every household in the village has coffee trees covering the hillsides, coffee beans drying in the courtyards, and the aroma of coffee filling the houses. The local frost-free warm climate year-round allows coffee trees to thrive in a comfortable and nourishing environment. Fertile soil combined with moderate rainfall provides ample irrigation conditions for crops. The superior natural environment gives the coffee beans produced here a thinner pulp and a clean, sweet taste.

The concentrated harvest period runs from November to March of the following year, when coffee cherries ripen and turn red across the hills. Busy coffee farmers are scattered across the slopes, picking ripe coffee fruit. Most Yunnan coffee farmers have limited production conditions and cannot afford expensive processing equipment, so the vast majority of Yunnan coffee beans use natural processing methods—namely washed and natural. Yunnan is rich in freshwater resources, but the harvest season often coincides with rainfall, making washed processing more suitable, which is also currently the most common green bean processing method in Yunnan.

This Baoshan Huaguoshan coffee from Front Street Coffee uses washed processing, thoroughly removing the pulp through depulping and soaking fermentation before drying. In flavor, it displays Typica's own serene aroma, a round and smooth mouthfeel, along with rich fruit notes. Front Street believes washed coffee has superior clarity and can clearly express the basic flavor tone of a producing region, which is also a natural processing method Front Street particularly favors.

Typica Coffee from Lincang, Yunnan

In order to explore more coffee knowledge, Front Street traveled to Lincang, Yunnan in 2013 and began the journey of growing coffee. From site selection, seed selection, seedling cultivation, planting, harvesting, processing to roasting, everything was done personally by Front Street colleagues, from which a great deal of experience and knowledge about varieties, altitude, and processing methods was accumulated.

The coffee varieties originally planted in Yunnan were the ancient Typica and Bourbon. Later, global leaf rust spread to Yunnan, causing large-scale death of coffee trees and a sharp reduction in planting area. Afterward, with the support of various foreign enterprises, the high-yield, disease-resistant Catimor variety was introduced. This established Catimor's position in replacing the ancient Typica and becoming the main variety of Yunnan coffee today. Typica's low yield, susceptibility to disease, and high management costs mean growers need to invest a longer exploration period, which is also why most Yunnan coffee farmers are unwilling to plant it.

Lincang, Yunnan is influenced by warm, moist air currents from the Indian Ocean and the southwest monsoon, with indistinct boundaries between the four seasons but a clear distinction between dry and wet seasons, abundant rainfall, long sunshine hours, short frost periods, and frost-free conditions year-round in some areas. Its prominent vertical climate characteristics make it very suitable for Arabica coffee cultivation. So Front Street specifically chose the most primitive Typica. However, the delicate Typica is also famously low-yielding and poor in resistance, and Front Street truly put a lot of thought into planting and management. After 5 to 6 years of cultivation, the first results were finally harvested in 2020, produced using natural sun-drying processing and named "Front Street 2013."

After harvesting, the Typica coffee fruit grown by Front Street is immediately sun-dried to ensure freshness. Front Street first performs sorting, with flotation being one of the commonly used sorting methods. The sorted coffee fruit is spread out under the sun for drying. Front Street arranges for personnel to turn the fruit at regular intervals to avoid uneven heating that could cause excessive fermentation. When the coffee fruit dehydrates from bright red to dark purple and reaches the target moisture content, it can be sent for hulling and roasting. Front Street's natural Typica coffee presents a fuller fermented flavor than washed processing, with prominent sweetness and aromas of caramel, berries, and black tea.

Flavor Characteristics of Yunnan Typica Coffee

In terms of roasting, Front Street believes Yunnan coffee should have both a rich coffee aroma and a certain amount of acidity, so a medium roast level is chosen. For daily store offerings, Front Street extracts using the pour-over method, hoping to present the coffee's own aroma to the taster. Pour-over black coffee is not only the extraction method Front Street baristas use for daily offerings, but also a method many coffee enthusiasts can easily operate at home.

Front Street takes into account that Yunnan Typica coffee leans toward a balanced mouthfeel, that is, avoiding excessively high acidity and heavy bitterness. Front Street tends to use a V60 dripper, paired with a medium-fine grind size and medium water temperature for extraction, to highlight the balance and moderation of Yunnan Typica coffee in the cup.

Is Yunnan Typica suitable for making espresso?

To present the balanced tone of Yunnan coffee, Front Street offers this self-produced natural Typica with a medium roast. After grinding, it carries aromas of brown sugar, chocolate, cream, and nut cookies, with balanced acidity, bitterness, and sweetness. Therefore, in addition to pour-over, it is also suitable for extraction with a moka pot and espresso machine. Below, Front Street will use the store's equipment as an example to demonstrate how to make a delicious cup of Yunnan SOE.

The coffee machine used at Front Street's store is a commercial single-group "Lelit Bianca," which can adjust extraction by changing pressure, with a maximum pressure of 11 bar. Home coffee machines only need to reach 9 bar of pressure to meet the needs of extraction and milk frothing, paired with an espresso grinder.

Front Street uses the capacity of a double basket, with a dose of about 18 to 20 grams, and uses 20 grams of coffee grounds for the offering. Usually the ratio of coffee grounds to coffee liquid is between 1:1.5 and 1:2.5, and Front Street's extraction ratio is 1:2, that is, 20 grams of coffee grounds extract 40 grams of coffee liquid. Extraction time is related to the flow rate of the coffee grounds; generally a single extraction is controlled within 20 to 35 seconds, because within 20 seconds the coffee taste is usually thin, while over 35 seconds it is prone to over-extraction and a burnt bitter taste. Front Street's espresso is mostly completed within 28 to 30 seconds.

Front Street first wipes the basket dry, turns on the grinder, grinds out the amount for a double shot, and places it on an electronic scale to adjust until reaching 20 grams. Then use a tool to distribute the grounds evenly and tamp the coffee puck firmly to ensure more stable extraction. Then turn on the extraction switch to release water, moistening the brew head while carrying away residual coffee grounds. Gently lock the portafilter onto the brew head and start the extraction. When the electronic scale shows 40 grams of coffee liquid extracted and the time is about 30 seconds, the extraction switch can be pulled down. Pour the coffee liquid into an Espresso cup and enjoy.

The flavor and mouthfeel of Espresso are closely related to the coffee beans used. Today's Espresso made with Front Street's Yunnan natural Typica has moderate crema, with the entry showing the sweet aroma of chocolate and cocoa, as well as soft acidity, and an overall relatively balanced mouthfeel.

To better appreciate the charm of this espresso, Front Street adds a certain proportion of hot water to make an Americano. Add 160 ml of warm hot water to the espresso at a 1:4 ratio; the entry has flavors of plum, dried apricot, chocolate, and nuts, with a black tea-like finish, drinking very comfortably.

The above content is compiled by CoffeeHunters, a coffee news website.